CVE-2024-4041

MEDIUM 6.1

Yoast SEO <= 22.5 - Reflected Cross-Site Scripting

CVSS Score

6.1

EPSS Score

0.0%

EPSS Percentile

0th

The Yoast SEO plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via URLs in all versions up to, and including, 22.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

CWE	CWE-79
Vendor	yoast
Product	yoast seo – advanced seo with real-time guidance and built-in ai
Published	May 9, 2024
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

yoast / Yoast SEO – Advanced SEO with real-time guidance and built-in AI

0 ≤ 22.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

Credits

Bassem Essam